Blake Griffin (quad) is undergoing an MRI on Tuesday, Dan Woike of the OC Register reports.

Griffin (quad) underwent an MRI on Tuesday morning, Dan Woike of the Orange County Register reports.

Analysis:

Griffin was on the sideline for the tail end of Monday's Game 4 loss to the Trail Blazers after he experienced discomfort in his left quadriceps. Considering that Griffin missed more than half of the season due to a partial tear of the same quad, the Clippers will surely be awaiting the MRI results with bated breath, especially after co-star Chris Paul suffered a fractured hand Monday that could keep him out for the rest of the playoffs. For now, Griffin is listed as questionable for Wednesday's Game 5, until the MRI results are made available.